function checkForBaseURL(){
	var m=document.URL;
	if (m.indexOf('www.uwplatt.edu')!=-1 && m.indexOf('~')==-1){
		var c=m+"feedback";
		c=c.replace(/.html/,"");
		c=c.replace(/http:\/\/www.uwplatt.edu\//,"");
		if(!checkCookie(c)){
			return true;
		}
	}
	return false;
}

function drawFeedBackForm(){
	var html = "<div id='feedBack'><form action='https://cgi.uwplatt.edu/cgi-bin/UWP/feedback/index.pl' id='UWPFeedBackForm' name='UWPFeedBackForm' method='post'><fieldset><h4>Opinion</h4><ul><li><label><input type='radio' name='opinion' value='hate' /> hate</label></li><li><label><input type='radio' name='opinion' value='dislike' /> dislike</label></li><li><label><input type='radio' name='opinion' value='like' /> like</label></li><li><label><input type='radio' name='opinion' value='love' /> love</label></li></ul><label for='comment' class='commentBoxLabel'>Comments</label><br /><input type='text' name='comment' id='comment' maxlength='255' /><br /><input type='submit' class='button' id='submitButton' name='submitButton' value='Submit' /></fieldset></form></div><div id='tabUp'><span id='feedbackToggle'><span>Feedback</span></span></div>";
	
	$("#UWPFeedBack").append(html);
	$("#feedBack").hide();
}
	
function checkCookie(c_name){
	if (document.cookie.indexOf(c_name + "=")!=-1){
		return true;
	}
	return false;
}

function setCookie(){
	var c=document.URL;
	c=c.replace(/.html/, "");
	c=c.replace(/http:\/\/www.uwplatt.edu\//,"");
	c+="feedback";
	var e=new Date();
	e.setTime(e.getTime()+(48*24*3600*1000));
	document.cookie=c+"="+escape("ThanksForYourOpinion")+ ";expires="+e;
}

$(document).ready(function(){
	if( checkForBaseURL() ) {
		drawFeedBackForm();
		$('#UWPFeedBackForm').submit(
			function () {
				setCookie();
			}
		);
		
		$('#feedbackToggle').click(
			function () {
				$("#feedBack").slideToggle();
				if ($('#tabUp').length > 0) {
					$('#tabUp').attr('id', 'tabDown');
				} else {
					$('#tabDown').attr('id', 'tabUp');
				}
			}
		);		
	}
});